Fixed android sample app; added TOOD.md

TODO.md

@@ -0,0 +1,3 @@
+## dev-flutter TODO
+
+[ ] android sample app compiled during dev-init-android require dev-init-rust to be run first, make it rust-independent.

dev-init/dev-init-rust.sh

@@ -2,22 +2,22 @@
 
 set -e
 
-SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 
 source "$SCRIPT_DIR/dev.env"
 
-mkdir -p ${RUSTUP_HOME} ${CARGO_HOME} 2>/dev/null ||:
+mkdir -p ${RUSTUP_HOME} ${CARGO_HOME} 2> /dev/null || :
 
 cd /tmp
-curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y && \
-rustup default stable
+curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y \
+  && rustup default stable
 rustup update
 rustup component add rustfmt clippy
 rustup target add wasm32-unknown-unknown
 rustup toolchain install nightly
 rustup component add rust-src --toolchain nightly-x86_64-unknown-linux-gnu
 
-cargo install --version 2.6.0 flutter_rust_bridge_codegen
+cargo install --version 2.12.0 flutter_rust_bridge_codegen
 cargo install cargo-expand
 cargo install wasm-pack
 
@@ -26,9 +26,9 @@ dart --disable-analytics
 
 # Build demo project if present
 if [ -d "$RUST_SAMPLE_PROJECT" ]; then
-    "$RUST_SAMPLE_PROJECT/build.sh"
+  "$RUST_SAMPLE_PROJECT/build.sh"
 else
-    echo "No sample project found in $RUST_SAMPLE_PROJECT"
+  echo "No sample project found in $RUST_SAMPLE_PROJECT"
 fi
 
 echo "Rust development environment setup completed successfully!"

projects/README.md

@@ -0,0 +1,5 @@
+# projects directory
+
+1. Clone your flutter project repo here.
+2. Open parent (dev-flutter) dir in devcontainer.
+3. Open cloned projects/yourproject in your IDE using the same container

sample_projects/flutter_android_demo/build.sh

@@ -1,7 +1,7 @@
 #!/bin/bash
 
-set -e  # Exit on error
-set -x  # Print commands being executed
+set -e # Exit on error
+set -x # Print commands being executed
 
 cd "$(dirname "$0")"
 
@@ -11,8 +11,12 @@ cd "$(dirname "$0")"
 flutter config --enable-android
 
 if [ ! -f lib/main.dart ]; then
-    flutter create -t app .
-    flutter_rust_bridge_codegen integrate
+  flutter create -t app .
+fi
+
+# Run integrate if the config file is missing
+if [ ! -f flutter_rust_bridge.yaml ]; then
+  flutter_rust_bridge_codegen integrate
 fi
 
 # Create project structure (this will add platform-specific files)
@@ -45,4 +49,3 @@ flutter_rust_bridge_codegen generate
 # flutter_rust_bridge_codegen build-web
 
 flutter build apk --verbose
-